Casey (Oligocene of the United States)
Where: Pennington County, South Dakota (43.9° N, 102.4° W: paleocoordinates 45.0° N, 94.2° W)
• coordinate based on political unit
When: Orellan (33.9 - 33.3 Ma)
Environment/lithology: terrestrial
Primary reference: M. R. Thorpe. 1920. New species of Oligocene (White River) Felidae. American Journal of Science 50(297):207-224 [J. Alroy/J. Alroy/J. Marcot]more details
PaleoDB collection 17077: authorized by John Alroy, entered by John Alroy on 15.05.2002
Creative Commons license: CC BY (attribution)
Taxonomic list
• county assignment based on location of Casey Post Office
no indication of age
no indication of age
Show authors, comments, and common names
Mammalia | |
Hoplophoneus primaevus Leidy and Owen 1851 false sabre-tooth |